EP2236572A4 - Polyvinyl acetal powder coating material - Google Patents

Polyvinyl acetal powder coating material

Info

Publication number
EP2236572A4
EP2236572A4 EP08870809A EP08870809A EP2236572A4 EP 2236572 A4 EP2236572 A4 EP 2236572A4 EP 08870809 A EP08870809 A EP 08870809A EP 08870809 A EP08870809 A EP 08870809A EP 2236572 A4 EP2236572 A4 EP 2236572A4
Authority
EP
European Patent Office
Prior art keywords
coating material
powder coating
polyvinyl acetal
acetal powder
polyvinyl
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP08870809A
Other languages
German (de)
French (fr)
Other versions
EP2236572A1 (en
EP2236572B1 (en
Inventor
Shinya Oshita
Yuhi Shimazumi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kuraray Co Ltd
Original Assignee
Kuraray Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kuraray Co Ltd filed Critical Kuraray Co Ltd
Publication of EP2236572A1 publication Critical patent/EP2236572A1/en
Publication of EP2236572A4 publication Critical patent/EP2236572A4/en
Application granted granted Critical
Publication of EP2236572B1 publication Critical patent/EP2236572B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/03—Powdery paints
    • C09D5/033—Powdery paints characterised by the additives
    • C09D5/036—Stabilisers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/13—Phenols; Phenolates
    • C08K5/134—Phenols containing ester groups
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D129/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Coating compositions based on hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Coating compositions based on derivatives of such polymers
    • C09D129/14—Homopolymers or copolymers of acetals or ketals obtained by polymerisation of unsaturated acetals or ketals or by after-treatment of polymers of unsaturated alcohols
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/48—Stabilisers against degradation by oxygen, light or heat
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/005—Stabilisers against oxidation, heat, light, ozone
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/10—Esters; Ether-esters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Paints Or Removers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
EP08870809.4A 2008-01-16 2008-12-17 Polyvinyl acetal powder coating material Not-in-force EP2236572B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2008006571 2008-01-16
PCT/JP2008/073009 WO2009090827A1 (en) 2008-01-16 2008-12-17 Polyvinyl acetal powder coating material

Publications (3)

Publication Number Publication Date
EP2236572A1 EP2236572A1 (en) 2010-10-06
EP2236572A4 true EP2236572A4 (en) 2011-03-02
EP2236572B1 EP2236572B1 (en) 2013-07-03

Family

ID=40885226

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08870809.4A Not-in-force EP2236572B1 (en) 2008-01-16 2008-12-17 Polyvinyl acetal powder coating material

Country Status (6)

Country Link
US (1) US8188173B2 (en)
EP (1) EP2236572B1 (en)
JP (1) JP5473611B2 (en)
CN (1) CN101910333B (en)
TW (1) TWI453262B (en)
WO (1) WO2009090827A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5424907B2 (en) * 2010-01-19 2014-02-26 株式会社川熱 Anticorrosive steel
CN102892822B (en) * 2010-05-11 2015-07-22 可乐丽欧洲有限责任公司 Pvb film comprising phenolic antioxidants having the partial structure 3-t-butyl-4-hydroxy-5-methylphenyl proprionate
JP2012031533A (en) * 2010-07-29 2012-02-16 Kawanetsu Co Ltd Stranded wire
JP2012158705A (en) * 2011-02-02 2012-08-23 Nippon Telegr & Teleph Corp <Ntt> Powder coating
WO2014027639A1 (en) * 2012-08-16 2014-02-20 株式会社クレハ Resin composition and application therefor
KR102097205B1 (en) * 2018-05-08 2020-04-03 에스케이씨 주식회사 Polyvinyl acetal resin composition for intermediate film, and intermediate film for laminated glass comprising the same
JP2022049585A (en) * 2020-09-16 2022-03-29 パナソニックＩｐマネジメント株式会社 Powder layer composite, coating film, powder coating method, and powder coating apparatus

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5259992A (en) * 1992-02-14 1993-11-09 Rexham Graphics Inc. Conductivizing coating solutions and method of forming conductive coating therewith

Family Cites Families (20)

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Publication number Priority date Publication date Assignee Title
CA1332017C (en) * 1987-02-07 1994-09-13 Somar Corporation Epoxy resin powder coating composition
US5143950A (en) * 1987-02-07 1992-09-01 Somar Corporation Power coating of epoxy resin mixture and polyvinyl butyral or formal resin
JPH07100778B2 (en) 1987-02-07 1995-11-01 ソマール株式会社 Epoxy resin powder coating
JPH04358145A (en) 1991-06-04 1992-12-11 Nissan Motor Co Ltd Photochromic laminate
JPH05171069A (en) * 1991-12-18 1993-07-09 Denki Kagaku Kogyo Kk Easily strippable coating composition
US5795927A (en) * 1996-05-17 1998-08-18 Morton International, Inc. Color stable wrinkle finish epoxy powder coating
JPH11172120A (en) * 1997-12-16 1999-06-29 Unitika Ltd Weather-resistant resin composition
JP2000281966A (en) 1999-03-31 2000-10-10 Bando Chem Ind Ltd Powder coating coated sheet and use and preparation thereof
ITMI992438A1 (en) * 1999-11-23 2001-05-23 Great Lakes Chemical Europ STABILIZING MIXTURES FOR ORGANIC POLYMERS
EP1134266A1 (en) * 2000-03-13 2001-09-19 Dsm N.V. Powder paint composition
US20020161090A1 (en) * 2001-03-13 2002-10-31 Blok Edward J. PTC conductive polymer compositions
JP4280972B2 (en) * 2001-04-30 2009-06-17 チバ ホールディング インコーポレーテッド Polyacetal moldings stabilized against discoloration
JP2004075705A (en) * 2002-08-09 2004-03-11 Sekisui Chem Co Ltd Resin composition
JP2004122642A (en) * 2002-10-03 2004-04-22 Konica Minolta Holdings Inc Method for creating identification card for certification and transfer foil for protecting surface of card used for this method
JP2004127135A (en) * 2002-10-04 2004-04-22 Konica Minolta Holdings Inc Authentication identification card, and method of manufacturing authentication identification card
JP4191024B2 (en) * 2003-12-22 2008-12-03 大日本塗料株式会社 Powder coating composition and powder coating
JP4358145B2 (en) 2005-03-31 2009-11-04 Ｔｄｋ株式会社 Method for producing transparent conductor
JP2007003838A (en) * 2005-06-23 2007-01-11 Fuji Xerox Co Ltd Curable resin composition, electrophotographic photoreceptor, process cartridge and image forming apparatus
JP4506583B2 (en) * 2005-06-24 2010-07-21 富士ゼロックス株式会社 Coating agent composition, electrophotographic photoreceptor, method for producing the same, and image forming apparatus
JP4865403B2 (en) * 2006-05-15 2012-02-01 株式会社クラレ Polyvinyl acetal powder coating

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5259992A (en) * 1992-02-14 1993-11-09 Rexham Graphics Inc. Conductivizing coating solutions and method of forming conductive coating therewith

Also Published As

Publication number Publication date
EP2236572A1 (en) 2010-10-06
US20100311881A1 (en) 2010-12-09
WO2009090827A1 (en) 2009-07-23
CN101910333B (en) 2013-10-16
US8188173B2 (en) 2012-05-29
JP5473611B2 (en) 2014-04-16
CN101910333A (en) 2010-12-08
EP2236572B1 (en) 2013-07-03
TWI453262B (en) 2014-09-21
TW200934840A (en) 2009-08-16
JPWO2009090827A1 (en) 2011-05-26

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